Do you think when Neil Simon created the character of Felix Unger in The Odd Couple he knew that he was spawning a generation or two (maybe more) of Felix Unger wannabes? Today, over 40 years since Felix became part of our movie/TV collective conscience, there are lots of people and characters that bring to mind Tony Randall's alter ego.

It's Tony's Felix that I think is etched in our minds. He made Felix all he could be, and week in and week out -- opposite Jack Klugman's Oscar Madison -- he typified the ultimate neat freak, persnickety, hypochondriacally, impossible-to-live-with, supercilious know-it-all that made us cackle with laughter.

So, as I was watching TV -- an occupational requirement -- recently, it occurred to me that there are quite a few Felix Ungers on screen right now. Most are fictional, like Two and a Half Men's Alan Harper and, most obviously, Adrian Monk. But there are a couple of Felixes in real life on TV, too, like MSNBC's Keith Olbermann and ESPN's Mike Greenberg.